Is you motor a little light on torque and horsepower? NX has the solution to your problem! The Nitrous Express Plate System features billet plates that bolt into the intake track, making installation quick and easy. This system includes Lightning series nitrous and fuel solenoids. some kits include wide open throttle switches, direct-plug-in Fuel Line Adapter, Autolearn TPS module and more depending on your application! To make installation even easier, fuel rail adapters are included (if needed) so there is no need to splice into the factory fuel lines.